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-rw-r--r--Stars45/Joystick.cpp9
1 files changed, 5 insertions, 4 deletions
diff --git a/Stars45/Joystick.cpp b/Stars45/Joystick.cpp
index 3d641dd..5a30f8d 100644
--- a/Stars45/Joystick.cpp
+++ b/Stars45/Joystick.cpp
@@ -65,7 +65,7 @@ static int strikes = 3;
static Joystick* joystick = 0;
void DirectInputError(const char* msg, HRESULT err);
-char* DIErrStr(HRESULT hr);
+const char* DIErrStr(HRESULT hr);
void ReleaseDirectInput();
// +--------------------------------------------------------------------+
@@ -857,11 +857,12 @@ DirectInputError(const char* msg, HRESULT err)
static char errstrbuf[128];
-char* DIErrStr(HRESULT hr)
+const char* DIErrStr(HRESULT hr)
{
- switch (hr) {
+ auto casted = static_cast<long unsigned int>(hr);
+ switch (casted) {
default:
- sprintf_s(errstrbuf, "Unrecognized error value = %08x.", hr);
+ sprintf_s(errstrbuf, "Unrecognized error value = %08x.", casted);
return errstrbuf;
case DI_OK: